Currently: 68 °F. Passing clouds. (Weather station: Santorini Island, Greece). See more current weatherAnnual Weather Averages Near Santorini
Averages are for Santorini Island, which is 3 miles from Santorini.
Based on weather reports collected during 2012–2021.
All Year Climate & Weather Averages in Santorini
High Temp: 87 °F
Low Temp: 50 °F
Mean Temp: 67 °F
Precipitation: 1.44"
Humidity: 65%
Dew Point: 54 °F
Wind: 23 mph
Pressure: 29.96 "Hg
Visibility: 6 mi
January Climate & Weather Averages in Santorini
High Temp: 58 °F
Low Temp: 50 °F
Mean Temp: 54 °F
Precipitation: 4.69"
Humidity: 67%
Dew Point: 44 °F
Wind: 25 mph
Pressure: 30.02 "Hg
Visibility: 6 mi
February Climate & Weather Averages in Santorini
High Temp: 60 °F
Low Temp: 52 °F
Mean Temp: 56 °F
Precipitation: 2.35"
Humidity: 69%
Dew Point: 46 °F
Wind: 26 mph
Pressure: 30.03 "Hg
Visibility: 6 mi
March Climate & Weather Averages in Santorini
High Temp: 62 °F
Low Temp: 53 °F
Mean Temp: 58 °F
Precipitation: 1.72"
Humidity: 67%
Dew Point: 47 °F
Wind: 26 mph
Pressure: 29.97 "Hg
Visibility: 6 mi
April Climate & Weather Averages in Santorini
High Temp: 67 °F
Low Temp: 57 °F
Mean Temp: 62 °F
Precipitation: 0.85"
Humidity: 65%
Dew Point: 50 °F
Wind: 22 mph
Pressure: 29.95 "Hg
Visibility: 6 mi
May Climate & Weather Averages in Santorini
High Temp: 75 °F
Low Temp: 64 °F
Mean Temp: 69 °F
Precipitation: 0.45"
Humidity: 63%
Dew Point: 56 °F
Wind: 20 mph
Pressure: 29.90 "Hg
Visibility: 6 mi
June Climate & Weather Averages in Santorini
High Temp: 82 °F
Low Temp: 70 °F
Mean Temp: 76 °F
Precipitation: 0.16"
Humidity: 60%
Dew Point: 61 °F
Wind: 21 mph
Pressure: 29.87 "Hg
Visibility: 6 mi
July Climate & Weather Averages in Santorini
High Temp: 86 °F
Low Temp: 75 °F
Mean Temp: 81 °F
Precipitation: 0.04"
Humidity: 57%
Dew Point: 63 °F
Wind: 26 mph
Pressure: 29.82 "Hg
Visibility: 6 mi
August Climate & Weather Averages in Santorini
High Temp: 87 °F
Low Temp: 76 °F
Mean Temp: 81 °F
Precipitation: 0.06"
Humidity: 59%
Dew Point: 65 °F
Wind: 24 mph
Pressure: 29.84 "Hg
Visibility: 7 mi
September Climate & Weather Averages in Santorini
High Temp: 82 °F
Low Temp: 71 °F
Mean Temp: 76 °F
Precipitation: 0.38"
Humidity: 64%
Dew Point: 63 °F
Wind: 22 mph
Pressure: 29.93 "Hg
Visibility: 7 mi
October Climate & Weather Averages in Santorini
High Temp: 74 °F
Low Temp: 64 °F
Mean Temp: 69 °F
Precipitation: 1.18"
Humidity: 69%
Dew Point: 58 °F
Wind: 21 mph
Pressure: 30.02 "Hg
Visibility: 6 mi
November Climate & Weather Averages in Santorini
High Temp: 68 °F
Low Temp: 59 °F
Mean Temp: 63 °F
Precipitation: 1.91"
Humidity: 71%
Dew Point: 54 °F
Wind: 22 mph
Pressure: 30.05 "Hg
Visibility: 6 mi
December Climate & Weather Averages in Santorini
High Temp: 61 °F
Low Temp: 53 °F
Mean Temp: 57 °F
Precipitation: 3.50"
Humidity: 69%
Dew Point: 47 °F
Wind: 23 mph
Pressure: 30.08 "Hg
Visibility: 6 mi